an evaluation of the relationship between crop yield and soil properties would be useful in estimating the fluctuations in yield, and in an implementation of correct field management. the study was conducted in farmer operated wheat fields in sorkhankalateh district, 25 km northeast of gorgan, golestan province, iran. soil samples (0-30 cm depth) were collected just after crop planting at the e...

background: the coronary artery bypass grafting (cabg) is performed to completely or partially relieve the symptoms of coronary heart disease (chd). one of the most important goals of this operation is the improvement of quality of life (qol). the data obtained on healthrelated quality of life (hrqol) represents the functional limitations and the alleviation of symptoms among patients. many fac...

Dental offices produce a variety of dangerous wastes during normal business day. Most of these waste are non-hazardous that can be managed as household wastes; however, some component are hazardous and can pose a risk to human and the environment if discarded to Municipal Solid Wastes. These types of wastes must be managed separately. Therefore, the aim of this study was to assess the component...

organizational performance evaluation is a component of management control process involving complex relationships between variables at social, organizational and individual levels.

Component-based programming is now a widely recognized approach in software development. There remain many open problems related to both technical and non-technical aspects of the components. In this paper, we point out the problem of component identification. Since the components are usually binary units deployed in the system at run-time, we do not have the same insight into their characteris...

The National Oceanic and Atmospheric Administration’s (NOAA) National Environmental Satellite, Data, and Information Service (NESDIS) views the area of Archive Management, as comprising three components: Information Technology Infrastructure, Customer Service, and Scientific Stewardship. This last component, Scientific Stewardship, can be characterized as the long-term preservation of the scien...